(Update: Mon 29th Aug, 2022): Turtle Rock Studios has dropped the 'Children of the Worm' launch trailer, ahead of its full release tomorrow, August 30th. Here's a quick look at the game's first new story campaign since launch:

(Original Story: Thu 4th Aug, 2022): Can you believe it's been almost a year since Back 4 Blood hit Xbox Game Pass? Well, in the time since, developer Turtle Rock has added a bunch of content to the game, and now comes the time for a new story campaign!

Yep, for the first time since launch, the team is bringing new story content to Back 4 Blood. The 'Children of the Worm' expansion will add "a brand-new story campaign that puts players into an epic showdown with a fierce new enemy threat".

Back 4 Blood Children Of The Worm Infographic

The above roadmap also showcases what else is on the way for the co-op, zombie-slaying shooter. Expect new weapons, skins, and a fresh cleaner to arrive alongside the new story missions.

Children of the Worm is part of the game's annual pass, which is available standalone or with both the 'Deluxe' and 'Ultimate' editions of Back 4 Blood. The new expansion arrives August 30th, on Xbox One and Xbox Series X|S.

Are you still playing B4B? Looking forward to more story content? Let us know!